Instructions / Assembly

Step 7
When the unit is properly located, apply a generous
amount of roofing compound between the flange
and the shingles approximately 1-in inside the
perimeter of the flange and begin to secure with
nails.
Suggested nailing pattern:
Step 8
Check the installation for leakage with water from a
garden hose. Do not spay water directly into the
vent opening.
THERMOSTAT INSTALLATION
WARNING
 Before wiring the thermostat, turn the power off at the breaker to avoid electrocution.
 Be certain to confirm to all Local Electric Codes
and Regulations.

Remove the cover from the thermostat box and, using screws to prevent damage to the control, a
ttach
the mounting plate to a stud.

Leave the back side of the control unobstructed to allow free air circulation behind th
e box.

Wire the unit to the incoming power supply according to the diagram above.
 The thermostat is adjustable. Recommended setting is 90-110 degrees F depending
on local
temperatures. Setting is
fan-on and f
an-off.

The fan will run as long as the attic te
mperature remains above the set temperature.